Question

4(15–3(2x+4))–13 = 17–7(x+1)​

Answer 1

Ответ:

Пошаговое объяснение:

4(15–3(2x+4))–13 = 17–7(x+1)​

4(15 - 6x - 12)–13 = 17–7x - 7

60 - 24x - 48 - 13 = 10 - 7x

-1 - 24x = 10 - 7x

24x - 7x = -1 - 10

17x = -11

x = -11:17

x = -11/17